|  Geology of Minnesota |  10 , 11 , 12 |  Earth Science or Honors Earth Science or Physical Science 9 or Honors Physical Science 9 or Honors Physics 9 [ CPHS , CRHS and BHS only ] | 
|  Meteorology |  10 , 11 , 12 |  Earth Science or Honors Earth Science or Physical Science 9 or Honors Physical Science 9 or Honors Physics [ CPHS , CRHS and BHS only ] | 
|  Environmental Science Outdoor Adventures Fall Environmental |  12 |  Biology I | 
|  Science [ AndHS , AHS , BHS , CPHS only ] |  or IB Biology SL or HL [ CPHS only ] or Coll Honors Biology [ AHS only ] or AP Biology [ AndHS , BHS , CRHS only ] | |
|  Outdoor Adventures Winter Environmental |  12 |  Biology I | 
|  Science [ AndHS , AHS , BHS , CPHS only ] |  or IB Biology SL or HL [ CPHS only ] or Coll Honors Biology [ AHS only ] or AP Biology [ AndHS , BHS , CRHS only ] | |
|  Outdoor Adventures Spring Environmental |  12 |  Biology I | 
|  Science [ AndHS , AHS , BHS , CPHS only ] |  or IB Biology SL or HL [ CPHS only ] or Coll Honors Biology [ AHS only ] or AP Biology [ AndHS , BHS , CRHS only ] | |
|  Outdoor Adventures AP Environmental |  12 |  Biology or AP Biology | 
|  Science [ AndHS only ] Honors Physics ( BHS , CRHS only ) |  9 , 10 | |
|  Physics AP Physics 1 : Algebra-Based |  11 , 12 |  Precalculus | 
|  Physics |  10 , 11 , 12 |  Advanced Algebra / HS Algebra II or Honors Advanced Algebra / Honors HS Algebra II | 
|  Physics 1 Seminar |  11 , 12 |  AP Physics 1 |